Drivetrain› Automatic Transmissions and Components

TCI Automotive

TRANS T400 COMP W/BRK

$2,980.50

SKU: T00M 212500

In Stock
In Stock
Ships by Jun 7
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Advanced — 4+ hours

Description

A non-lock-up transmission with a modified front drum and 300M input shaft. Features a full manual valve body with full race clutches and bands for quicker shift timing and higher line pressures, reducing clutch slip under high loads. Includes oversized sprags and races (where applicable) for increased holding capacity, steel hubs for durability and strength, and an improved lubrication system. Designed to handle up to 750 horsepower.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandTCI Automotive
Part NumberT00M 212500

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Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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